package com.sky.service;

import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import jakarta.servlet.http.HttpServletRequest;

import java.time.LocalDate;

public interface ReportService {
    // 营业额统计
    TurnoverReportVO getTurnoverStatistics(LocalDate begin, LocalDate end);
    // 用户统计
    UserReportVO getUserStatistics(LocalDate begin, LocalDate end);
    // 订单统计
    OrderReportVO getOrderStatistics(LocalDate begin, LocalDate end);
    // 销量排名
    SalesTop10ReportVO getSalesTop10(LocalDate begin, LocalDate end);
    // 导出营业数据
    void exportBusinessData(HttpServletRequest response);
}
